Company lists · Data refreshed October 2026

Top 25 District heating installation contractors based in France

Name: District heating installation contractors based in France
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 11, 2026 1,500 companies tracked

RevenueBase identified 1,500 company matches for district heating installation contractors associated with France as of October 2026 and tracks 9,743 professional contacts across them, including 2,052 with verified work emails. Paris is the largest hub.

This list covers company matches for district heating installation contractors associated with France, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 11, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 11, 2026 How this list was built

1,500Companies

9,743Contacts tracked

2,052Verified emails

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The 25 largest district heating installation contractors based in France

Ranked by team size

Top 25 of 1,500 company matches for district heating installation contractors based in France, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 11, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Proxiserve	Exact match	Levallois-perret, FranceHQ recorded Oct 11, 2026	1,001-5,000	984 contacts →
	Exact match “A major player in the energy transition and leader in home services, PROXISERVE provides its customers with innovative solutions enabling them to reduce their energy consumption…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
2	Aäsgard	Exact match	Rennes, FranceHQ recorded Oct 11, 2026	501-1,000	263 contacts →
	Exact match “Aäsgard est une enseigne de distribution, d’installation et d'entretien de poêles à bois et à granulés haut de gamme, au design contemporain, d’origine essentiellement scandinave…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
3	Agtherm	Exact match	Colomiers, FranceHQ recorded Oct 11, 2026	51-200	175 contacts →
	Exact match “Agtherm est une PME indépendante dont l'activité dans le domaine du génie climatique et de la performance énergétique, vous assure la sécurité et la qualité de ses interventions…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
4	M-Energies	Exact match	Ludres Cedex, FranceHQ recorded Oct 11, 2026	501-1,000	158 contacts →
	Exact match “Groupe multirégional indépendant dédié aux activités de génie climatique : • Exploitation de chaufferies collectives toutes énergies et toutes puissances, • Maintenance de…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
5	Vitaclim	Exact match	Montpellier, FranceHQ recorded Oct 11, 2026	201-500	133 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
6	E2s	Exact match	Villeurbanne, FranceHQ recorded Oct 11, 2026	201-500	119 contacts →
	Exact match “E2S, prend en charge l'entretien, le dépannage, les travaux de rénovation et d'optimisation, pour vos équipements, notamment de chauffage collectif, de petites et moyennes…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
7	Fouchard L Fayat Énergie Services	Exact match	Coutances, FranceHQ recorded Oct 11, 2026	201-500	105 contacts →
	Exact match “Fouchard conçoit et met en place tous types d’installations de génie climatique pour les industriels, les professionnels comme les particuliers.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
8	Bobion & Joanin Groupe Bily	Exact match	Lons, FranceHQ recorded Oct 11, 2026	201-500	88 contacts →
	Exact match “Fondée en 1983 par Patrice Bobion (artisan électricien) et Jean-Pierre Joanin (artisan plombier) l’entreprise Bobion & Joanin est devenue en près de 40 ans un acteur majeur du…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
9	Rothelec	Exact match	Eschbach, FranceHQ recorded Oct 11, 2026	51-200	84 contacts →
	Exact match “Spécialiste du chauffage électrique.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
10	CELFY	Exact match	Grentheville, FranceHQ recorded Oct 11, 2026	201-500	81 contacts →
	Exact match “Depuis plus de 80 ans nous sommes spécialisés dans l’installation, la rénovation, la maintenance de plomberie, chauffage, ventilation, climatisation et électricité pour une…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
11	Deal ECO	Exact match	Aytre, FranceHQ recorded Oct 11, 2026	11-50	63 contacts →
	Exact match “Dal Eco est le chauffagiste spécialisé dans la fourniture et la pose de pompes à chaleur, panneaux solaires, ballons thermodynamiques, VMC double flux sur l'Ouest de la France.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
12	VIRIA	Exact match	Caen, FranceHQ recorded Oct 11, 2026	51-200	60 contacts →
	Exact match “Qui sommes-nous?” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
13	Yvroud	Exact match	Aiton, FranceHQ recorded Oct 11, 2026	51-200	56 contacts →
	Exact match “Filiale du Pôle Energie de GCC, Yvroud est spécialisée dans le génie climatique, la ventilation et métallerie.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
14	Newheat	Exact match	Bordeaux, FranceHQ recorded Oct 11, 2026	11-50	53 contacts →
	Exact match “Newheat propose depuis 2015 des solutions de fourniture de chaleur renouvelable innovantes et compétitives à destination des grands consommateurs de chaleur : les villes et les…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
15	Cegeclim Energies	Exact match	Anglet, FranceHQ recorded Oct 11, 2026	11-50	51 contacts →
	Exact match “CEGECLIM ENERGIES est le Concessionnaire agréé HITACHI Cooling & Heating de BOSCH Home Confort Group sur la Nouvelle Aquitaine.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
16	ISF Energies	Exact match	Saint-cyr-l’école, FranceHQ recorded Oct 11, 2026	51-200	48 contacts →
	Exact match “Specialized in the design, installation and commissioning of plumbing, heating and ventilation solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
17	Weiss France Energie	Exact match	Ugine, FranceHQ recorded Oct 11, 2026	51-200	47 contacts →
	Exact match “WEISS FRANCE ENERGIE est concepteur, constructeur, installateur de chaudières industrielles biomasse qui s'appuie un savoir-faire reconnu et sur une histoire centenaire qui a…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
18	Sud-Ouest Energies	Exact match	Merignac, FranceHQ recorded Oct 11, 2026	51-200	45 contacts →
	Exact match “Sud-Ouest Energies est une filiale du groupe Midi Atlantique.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
19	Ariston France	Exact match	Saint-denis, FranceHQ recorded Oct 11, 2026	201-500	44 contacts →
	Exact match “Bienvenue sur la page officielle de la marque Ariston France, fabricant de solutions pour chauffage et eau chaude.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
20	AIR Clim	Exact match	Loison-sous-lens, FranceHQ recorded Oct 11, 2026	11-50	44 contacts →
	Exact match “La société Air Clim, spécialiste dans le chauffage, la climatisation, la ventilation et la plomberie.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
21	Disdero	Exact match	Vélizy-villacoublay, FranceHQ recorded Oct 11, 2026	51-200	43 contacts →
	Exact match “Créée en 1949, l’entreprise Disdero s’est imposée comme un acteur majeur du chauffage collectif en région parisienne, avec plus de 1.500 contrats de maintenance (P1, P2, P3, P4).” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
22	Elairgie	Exact match	Argentan, FranceHQ recorded Oct 11, 2026	51-200	40 contacts →
	Exact match “Notre société Elairgie est spécialiste dans le domaine du génie climatique.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
23	Cometi Groupe	Exact match	Saint-barthélemy-d'anjou, FranceHQ recorded Oct 11, 2026	51-200	40 contacts →
	Exact match “COMETI est spécialisé depuis 40 ans dans la construction et la maintenance de chaufferie industrielle (CLEM, revamping, suivi réglementaire).” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
24	K2 Energies	Exact match	Le Bouscat, FranceHQ recorded Oct 11, 2026	11-50	36 contacts →
	Exact match “Based in Bordeaux, we partner with architects, construction professionals and home owners to define and deliver energy efficient HVAC solutions.” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase
25	Rhin Climatisation	Exact match	Eckbolsheim, FranceHQ recorded Oct 11, 2026	11-50	35 contacts →
	Exact match “Fondée en 1967, la société RHIN CLIMATISATION est une entreprise spécialisée dans l'installation et la maintenance d'équipements de climatisation, chauffage, ventilation…” Recorded in the RevenueBase company graph · Oct 11, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “district heating installation contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,500 district heating installation contractors based in France

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District heating installation contractors based in France at a glance

As of Oct 11, 2026

21.1%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Paris

Oct 11, 2026Page data refreshed

Companies by employee count

1-10

911

11-50

459

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for France, so it is reported there. Company counts and contact totals on this page are exact for France, over 1,500 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with France whose business descriptions match “district heating installation contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 2,052 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on October 11, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “district heating installation contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many district heating installation contractors are there based in France?

RevenueBase identified 1,500 company matches for district heating installation contractors associated with France as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Proxiserve tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most district heating installation contractors?

Paris leads with 34 company records, followed by Lyon (11) and Toulouse (9).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,052 professional contacts with verified work emails tracked across these 1,500 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 11, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.